why we generally use 3.5 core cable or in other word 1/2 core for neutral and also confirm me that in balance conditiob(3 phase)current in neutral will zero

7 Answers   HCIL, Jindal, Siemens,

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what are carbondioxide and dcp used in fire extinguishers

0 Answers  

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pls tell me about ups internal connection & we have given only 3 phase supply to ups system how get 4 wire (R Y B N )

0 Answers   Bhel, IBM,

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what is tesla ?

1 Answers  

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WHAT HAPPENING TO TRANSFORMER???? i have the step down transformer rating 230/12v, power rating something.,,, ok. suppose iam giving 12v to secondary side,what will happen on primary side.,,,

6 Answers   Coastal Energen,

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according to faraday's law whether the induced emf is average or rms value?

2 Answers   Power Grid,

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what is meant by bus bar and outgoing/incoming breaker in an electrical/electronic circuit

3 Answers  

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What is Electrical Engineering?

13 Answers   L&T, NTPC, Wockhardt,

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If age of Raju is 20% less than Sanju,then age of Sanju is how many % more than Raju

2 Answers   Tech Mahindra,

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how does capacitor oppose sudden chane in voltage? how does inductor oppose sudden change in current?

4 Answers   AAA, Iqra University,

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What is dc current source?

0 Answers  

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How many types of probe used in cro?

0 Answers  

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